The Number

150821

One Hundred and Fifty Thousand Eight Hundred and Twenty-One

In Base 20 Vigesimal Is

ih1120

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Hundred and Fifty Thousand Eight Hundred and Twenty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

150818
ih0i20
One Hundred and Fifty Thousand Eight Hundred and Eightteen in Base 20 Vigesimal
150819
ih0j20
One Hundred and Fifty Thousand Eight Hundred and Nineteen in Base 20 Vigesimal
150820
ih1020
One Hundred and Fifty Thousand Eight Hundred and Twenty in Base 20 Vigesimal
150822
ih1220
One Hundred and Fifty Thousand Eight Hundred and Twenty-Two in Base 20 Vigesimal
150823
ih1320
One Hundred and Fifty Thousand Eight Hundred and Twenty-Three in Base 20 Vigesimal
150824
ih1420
One Hundred and Fifty Thousand Eight Hundred and Twenty-Four in Base 20 Vigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.50821e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001146hce80hi2ib20

The reciprocal of 150821 in Base 20 Vigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number ih1120 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One hundred and fifty thousand eight hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and fifty thousand eight hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one hundred and fifty thousand eight hundred and twenty-one has the following 2 prime factors:

11
b20
Eleven in Base 20 Vigesimal
13711
1e5b20
Thirteen Thousand Seven Hundred and Eleven in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

b201 · 1e5b201 = ih1120

Base Conversions

The number one hundred and fifty thousand eight hundred and twenty-one in 35 different bases